Dr. Sitaram N. V. Ramachandrula Profile

Dr. Sitaram N. V. Ramachandrula

at Hewlett-Packard Labs India

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Publications (3)

Proceedings Article | 8 February 2015 Paper

Offline handwritten word recognition using MQDF-HMMs

Sitaram Ramachandrula, Mangesh Hambarde, Ajay Patial, Dushyant Sahoo, Shaivi Kochar

Proceedings Volume 9402, 94020J (2015) https://doi.org/10.1117/12.2076144

KEYWORDS: Optical character recognition, Databases, Error analysis, Data modeling, Quantization, Feature extraction, Speech recognition, Gesture recognition, Mathematical modeling, Data storage

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Proceedings Article | 4 February 2013 Paper

Segmentation-free keyword spotting framework using dynamic background model

Gaurav Kumar, Safwan Wshah, Venu Govindaraju, Sitaram Ramachandrula

Proceedings Volume 8658, 86580H (2013) https://doi.org/10.1117/12.2008597

KEYWORDS: Feature extraction, Image segmentation, Statistical modeling, Systems modeling, Lawrencium, Data modeling, Detection and tracking algorithms, Image quality, Venus, Computer science

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Proceedings Article | 24 January 2011 Paper

Binarization of camera-captured document using A MAP approach

Xujun Peng, Srirangaraj Setlur, Venu Govindaraju, Ramachandrula Sitaram

Proceedings Volume 7874, 78740R (2011) https://doi.org/10.1117/12.874091

KEYWORDS: Image segmentation, Cameras, Magnetorheological finishing, Optical character recognition, Image processing algorithms and systems, Image processing, Lutetium, Detection and tracking algorithms, Statistical modeling, Control systems

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